JP6407998B2 - 流体移送管路を備えた遊星減速ギア、ならびにそのような減速ギアを備えた航空機用プロペラターボ機械 - Google Patents

流体移送管路を備えた遊星減速ギア、ならびにそのような減速ギアを備えた航空機用プロペラターボ機械 Download PDF

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JP6407998B2
JP6407998B2 JP2016532724A JP2016532724A JP6407998B2 JP 6407998 B2 JP6407998 B2 JP 6407998B2 JP 2016532724 A JP2016532724 A JP 2016532724A JP 2016532724 A JP2016532724 A JP 2016532724A JP 6407998 B2 JP6407998 B2 JP 6407998B2
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Prior art keywords
reduction gear
shaft
fluid
planet carrier
lateral side
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JP2016527456A (ja
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キュリエ，オーギュスタン
ブデビザ，チュウフィク
シャリエ，ジル・アラン
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サフラン・エアクラフト・エンジンズ
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0486—Gearings with gears having orbital motion with fixed gear ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0427—Guidance of lubricant on rotary parts, e.g. using baffles for collecting lubricant by centrifugal force
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals
    • F16H57/0471—Bearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H57/082—Planet carriers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/40—Transmission of power
    • F05D2260/403—Transmission of power through the shape of the drive components
    • F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • F05D2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclical, planetary or differential type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/98—Lubrication

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)
JP2016532724A 2013-08-08 2014-08-06 流体移送管路を備えた遊星減速ギア、ならびにそのような減速ギアを備えた航空機用プロペラターボ機械 Active JP6407998B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1357907 2013-08-08
FR1357907A FR3009594B1 (fr) 2013-08-08 2013-08-08 Reducteur a train epicycloidal avec canalisations de transfert de fluide, et turbomachine a helice(s) pour aeronef avec un tel reducteur
PCT/FR2014/052051 WO2015019025A1 (fr) 2013-08-08 2014-08-06 Réducteur à train épicycloïdal avec canalisations de transfert de fluide, et 5 turbomachine à hélice(s) pour aéronef avec un tel réducteur

Publications (2)

Publication Number Publication Date
JP2016527456A JP2016527456A (ja) 2016-09-08
JP6407998B2 true JP6407998B2 (ja) 2018-10-17

Family

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JP2016532724A Active JP6407998B2 (ja) 2013-08-08 2014-08-06 流体移送管路を備えた遊星減速ギア、ならびにそのような減速ギアを備えた航空機用プロペラターボ機械

Country Status (9)

Country Link
US (1) US10006539B2 (de)
EP (1) EP3030808B8 (de)
JP (1) JP6407998B2 (de)
CN (1) CN105431657B (de)
BR (1) BR112016001076B8 (de)
CA (1) CA2917431C (de)
FR (1) FR3009594B1 (de)
RU (1) RU2653671C2 (de)
WO (1) WO2015019025A1 (de)

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FR3035375B1 (fr) * 2015-04-23 2018-07-27 Safran Aircraft Engines Reducteur a train d'engrenages epicycloidal pour une turbomachine.
FR3041054B1 (fr) 2015-09-15 2017-09-15 Hispano-Suiza Dispositif d'alimentation en huile pour un reducteur a train epicycloidal.
US20170167507A1 (en) * 2015-12-09 2017-06-15 General Electric Company Method and system for a pitch change mechanism hydraulic fluid transfer sleeve
FR3065046B1 (fr) * 2017-04-06 2019-04-19 Safran Transmission Systems Rouet pour un porte-satellites de reducteur de vitesse a train epicycloidal de turbomachine
FR3065269B1 (fr) * 2017-04-14 2019-05-03 Safran Aircraft Engines Train d'engrenages epicycloidal
FR3069300B1 (fr) * 2017-07-20 2019-07-26 Safran Transmission Systems Ensemble comportant un rouet de lubrification et des gicleurs de lubrifiant, pour un reducteur de vitesse a train epicycloidal de turbomachine
FR3082553B1 (fr) * 2018-06-18 2020-09-25 Safran Aircraft Engines Ensemble pour turbomachine d'aeronef comportant un systeme ameliore de lubrification d'un reducteur d'entrainement de soufflante en cas d'autorotation de la soufflante
EP3587774A1 (de) * 2018-06-27 2020-01-01 Rolls-Royce plc Gasturbine
FR3084429B1 (fr) * 2018-07-26 2020-11-13 Safran Trans Systems Dispositif du type reducteur ou differentiel pour une turbomachine d'aeronef
FR3088977B1 (fr) * 2018-11-23 2020-11-27 Safran Trans Systems Distributeur d’huile de lubrification pour un reducteur mecanique de turbomachine d’aeronef
FR3092889B1 (fr) * 2019-02-14 2021-12-03 Safran Trans Systems Lubrification d’un porte-satellites pour un reducteur mecanique de turbomachine, en particulier d’aeronef
FR3093550B1 (fr) * 2019-03-07 2021-02-19 Safran Aircraft Engines Reducteur mecanique de turbomachine d’aeronef
FR3095243B1 (fr) * 2019-04-19 2021-04-30 Safran Aircraft Engines Reducteur de vitesse d’une turbomachine
FR3097011B1 (fr) * 2019-06-06 2022-02-18 Safran Aircraft Engines Reducteur planetaire pour une turbomachine d’aeronef
FR3098548B1 (fr) * 2019-07-08 2022-07-15 Safran Trans Systems Reducteur mecanique pour une turbomachine d’aeronef
FR3098877B1 (fr) * 2019-07-16 2023-03-17 Safran Trans Systems Collecteur d’huile pour un reducteur mecanique de turbomachine d’aeronef
IT201900015515A1 (it) * 2019-09-03 2021-03-03 Ge Avio Srl Gruppo ingranaggi con collettore per motore aeronautico
CN113374857B (zh) * 2021-06-23 2023-03-28 中国航发湖南动力机械研究所 行星轮系结构及飞行器传动系统主减速器

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GB2234035B (en) * 1989-07-21 1993-05-12 Rolls Royce Plc A reduction gear assembly and a gas turbine engine
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Also Published As

Publication number Publication date
BR112016001076B1 (pt) 2022-07-05
US10006539B2 (en) 2018-06-26
RU2016102330A (ru) 2017-09-14
US20160201791A1 (en) 2016-07-14
CN105431657B (zh) 2018-04-10
WO2015019025A1 (fr) 2015-02-12
CA2917431C (fr) 2021-03-02
RU2016102330A3 (de) 2018-03-21
BR112016001076B8 (pt) 2023-01-17
FR3009594B1 (fr) 2016-12-09
EP3030808B1 (de) 2017-06-14
JP2016527456A (ja) 2016-09-08
EP3030808B8 (de) 2017-12-13
EP3030808A1 (de) 2016-06-15
FR3009594A1 (fr) 2015-02-13
RU2653671C2 (ru) 2018-05-11
BR112016001076A2 (de) 2017-07-25
CN105431657A (zh) 2016-03-23
CA2917431A1 (fr) 2015-02-12

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